Nickel-Catalyzed Directed Cross-Electrophile Coupling of Phenolic Esters with Arylmethyl Trimethylammonium Triflates
作者:Feiyan Yang、Chuan Wang
DOI:10.1021/acs.joc.3c00425
日期:2023.7.21
In this context, we successfully utilize polycyclic aryl-activated alkyl ammonium triflates as the electrophilic aryl-activated alkylating agent in the nickel-catalyzed hydroxyl- or sulfonamide-directed cross-electrophile coupling reaction with an array of phenyl benzoates, allowing for the synthesis of various aryl ketones under mild conditions.
在这种情况下,我们成功地利用多环芳基活化烷基三氟甲磺酸铵作为亲电芳基活化烷基化剂,在镍催化的羟基或磺酰胺引导的交叉亲电子偶联反应中与苯甲酸苯酯阵列进行合成,从而合成了在温和条件下合成各种芳基酮。